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Lake Forest School District 67 Historical Household and Family Data
ACS 2010-2014 data
Total population: 18,592
| Lake Forest School District 67 | Illinois | U.S. | |
| Total Households | 6,472, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.70, see rank | 2.63 | 2.63 |
| 1 Person Households | 1,215, 18.77%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 5,257, 81.23%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 5,140, 79.42%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.12, see rank | 3.36 | 3.32 |
| Married-Couple Family | 4,648, 71.82%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 1,332, 20.58%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 19,064
| Lake Forest School District 67 | Illinois | U.S. | |
| Total Households | 6,677, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.69, see rank | 2.59 | 2.58 |
| 1 Person Households | 1,352, 20.25%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 5,325, 79.75%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 5,181, 77.59%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.12, see rank | 3.20 | 3.14 |
| Married-Couple Family | 4,671, 69.96%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 1,496, 22.41%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 18,836
| Lake Forest School District 67 | Illinois | U.S. | |
| Total Households | 6,449, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.74, see rank | 2.62 | 2.61 |
| 1 Person Households | 1,159, 17.97%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 5,290, 82.03%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 5,127, 79.50%, see rank | 65.82% | 66.47% |
| Average Family Size | 3.15, see rank | 3.34 | 3.29 |
| Married-Couple Family | 4,655, 72.18%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 1,322, 20.50%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 19,190
| Lake Forest School District 67 | Illinois | U.S. | |
| Total Households | 6,695, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 2.69, see rank | 2.61 | 2.59 |
| 1 Person Households | 1,405, 20.99%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 5,290, 79.01%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 5,144, 76.83%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.17, see rank | 3.31 | 3.25 |
| Married-Couple Family | 4,662, 69.63%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 1,551, 23.17%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 20,797
| Lake Forest School District 67 | Illinois | U.S. | |
| Total Households | 6,900, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 2.84, see rank | 2.62 | 2.60 |
| 1 Person Households | 1,412, 20.46%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 5,488, 79.54%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 5,383, 78.01%, see rank | 66.09% | 66.67% |
| Average Family Size | 3.33, see rank | 3.34 | 3.27 |
| Married-Couple Family | 4,942, 71.62%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 1,517, 21.99%, see rank | 33.91% | 33.33% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.